3 ms·
If the question is "Has this user visited site X?" then I'd hope that any kind of modelling is better than 50%, as simulating a coin toss would be at least as g
by shaggyfrog 15y ago
If the question is "Has this user visited site X?" then I'd hope that any kind of modelling is better than 50%, as simulating a coin toss would be at least as good.